baber/WOPTO huggingface dataset:
Patent JP-H10147602-A (JP)
Title: New cellulose producing bacterium
Inventor: TSUCHIDA TAKAYASU
IPC: C08B37/00
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a new bacterium capable of producing a cellulose (a bacterial cellulose) in a medium. SOLUTION: This cellulose producing bacterium belongs to the genus of an oceanic Pseudomonas, a cellulose producing so-called ice nucleus forming bacterium or the cellulose producing ice nucleus forming bacterium belonging to the genus of the oceanic Pseudomonas, e.g.; a cellulose producing variant KUIN-5 (FERM P-15976) belonging to the genus of oceanic Pseudomonas, and is obtained by isolating from sea algae by a screening based on an ice nucleus forming activity. By performing a standing culture or an agitation culture of the bacteria under air-ventilation using a known medium under conditions of pH5-8, at 15-30 deg.C temperature, 0.1-2%(w/v) NaCl concentration, >=0.1%(w/n) each of a yeast extract and sodium glutamate concentrations, the cellulose is produced extracellularly.  The cellulose is useful for the viscosity maintenance of a cosmetic or a coating material and the improvement of the food stability, and as a low calory additive, an assistant for emulsion stabilizer, a reinforcing agent of an aqueous polymer, etc.
Patent JP-H05281272-A (JP)
Title: Automatic insulation resistance measuring device
IPC: G01N27/00
Filed: 1992-03-30
Abstract: PURPOSE:To make insulation resistance measurement automatic so as to mechanize the nondefectiveness judgement for the insulation resistance as well as simplify its indication. CONSTITUTION:The title consists of a clock circuit 1 that counts clock pulse and transfers a measurement start signal when it reaches the specified number of counts, a measurement and judgement circuit 2 that generates test voltage by the measurement start signal from the circuit 1 to measure the insulation resistance of a circuit 11 to be measured based on the test voltage as well as compare the measured value with a specified reference value and judges whether or not it exists within the range of reference value, and transfers the judgement result, and a display circuit that indicates conformity of the insulation resistance in the circuit 11 based on the output from the circuit 2. Further, an external interlock circuit 15 is installed between the circuits 1 and 2 to release an automatic measuring status, and a holding circuit 17 is also installed between the circuits 2 and 3 to lutch the displaying status at the circuit 3 until next measurement start signal is inputted.
Patent JP-S5716884-A (JP)
Title: 3,4-dihydroxyphenyltetrahydrothienopyridine
Inventor: ERU MAACHIN BURENNAA
IPC: C07D495/04
Filed: 1981-05-18
Abstract: 3,4-Dihydroxyphenyltetrahydrothieno[2,3-c] or [3,2-c] pyridines are prepared by cyclization of a N-thienylmethyl-2-(3',4'-dimethoxyphenyl]-ethanolamine. These compounds have renal vasodilating activity. A species is 4-(3,4-dihydroxyphenyl]-1,2,3,4-tetrahydrothieno[2,3-c]-pyridine and its pharmaceutically acceptable acid addition salts or esters.
Patent JP-S58192413-A (JP)
Inventor: OOMORI SHIGEO
IPC: B08B7/04
Filed: 1982-05-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55165968-A (JP)
Title: High-temperature corrosion-resistant coating agent
Inventor: FUKUSHIMA MEGUMI
IPC: C09D1/02
Filed: 1979-06-13
Abstract: PURPOSE: To provide a coating agent consisting of SiO 2 , Na 2 O and H 2 O which exhibits the resistance to corrosion due to halogen under an elevated temperature and inhibits the corrosion of disposing equipment of the exhaust gas of automobiles.  
     CONSTITUTION: A high-temperature corrosion-resistant coating agent consisting of 25.0W42.0wt% SiO 2 , 5.0W10.0wt% of Na 2 O and 50W70wt% H 2 O in 4W6 weight ratio of SiO 2  to Na 2 O is provided. This coating agent is a mixed solution of No.3 water-glass and a colloidal silica (consisting of 30.0wt% SiO 2  and 70.0wt% H 2 O). A high-temperature corrosion resistance is obtd. merely by the coating of the coating agent without necessitating heat treatment. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10113186-A (JP)
Title: Gene coding thrombopoietin
Inventor: EATON DAN L
IPC: C07K19/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new polypeptide such as thrombopoietin comprising a isolated uniform mpl ligand polypeptide, affecting survival, multiplication, differentiation and maturity of hematopoietic cell such as progenitor cell of platelet and useful for a treatment of thrombocytopenia. SOLUTION: This new polypeptide affects survival, multiplication, differentiation and maturity of a hematopoietic cell, especially a progenitor cell of a platelet, is a isolated and substantially uniform new mpl ligand polypeptide capable of bonding to mpl of a member of a cytokine receptor super family and activating the mpl, and is useful for treatment, etc., of an immunological or hematopoietic disease including thrombocytopenia. The polypeptide is obtained by screening cDNA library of a human embryo hepar cell line by using an oligonucleotide probe hybridizing with a DNA coding mpl ligand, introducing the obtained mpl ligand polypeptide gene into a replicative vector, introducing and transforming the vector to a host cell such as a prokaryotic cell and culturing the host cell.
Patent JP-H11255866-A (JP)
Title: Epoxy resin composition for civil engineering and construction, and cured product thereof
Inventor: KUBOKI KENICHI
IPC: C08G59/22
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a composition with low viscosity and low mutagenicity by incorporating an epoxy resin prepared by reacting allylated bisphenol compounds with epihalohydrin compounds. SOLUTION: There is provided a composition comprising 100 pts.wt. of an epoxy resin mixture comprising at least 30 wt.% of an epoxy resin represented by formula I and other epoxy resins, 1-10,000 pts.wt. of a curing agent selected from amine compounds, acid anhydride compounds, amide compounds and phenolic compounds, further, 0.01-10 pts.wt. of a curing accelerator such as 2- methylimidazole and the like, a filler, a silane coupling agent and the like. The epoxy resin represented by formula I is obtained by reacting a compound represented by formula II, obtained by allylation of a bisphenol compound, with an epihalohydrin compound in the presence of an alkali metal hydroxide catalyst.  In the formulae, n represents 0-1; X represents a single bond, a 1-7C hydrocarbon, S, O, -SO- and the like; Y represents H or 1-4C alkyl; and R represents l-6C alkyl, aryl or allyl (which forms 13-50% of the whole).
Patent JP-S59200689-A (JP)
Inventor: YAMANE IWAO
IPC: D05B21/00
Filed: 1983-04-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S51149868-A (JP)
Title: A process for removing nitrogen oxides
Inventor: MAKI MASAO
IPC: B01D53/81
Filed: 1975-06-19
Abstract: PURPOSE: A captioned process whereby nearly complete removal of NOx at high SV value is achieved. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01310598-A (JP)
Title: Electronic circuit housing
Inventor: MISHIERU RUNE JIYOSEFU BUUKAAR
IPC: H01R12/04
Filed: 1989-03-29
Abstract: PURPOSE: To improve connection flexibility by extending at least one of pins in the thickness of the wall of the bottom part of a housing and bringing at least one of a track or a band into electrical contact with a contact terminal. CONSTITUTION: In a housing for electronic circuit with electrical contact pins 5, 5', and 5", at least one of the pins is extended in the thickness of the wall of a bottom part 1 of the housing, passes the surface of the bottom part 1 of the housing supporting a substrate 7, and passes through the inside of an opening 6 being formed on the substrate 7, one edge appears in the form of a contact terminal 15 at the same height as that of the surface of the substrate 7 that carries conductive tracks 10 or bands, and at least one of the tracks 10 or bands passes above the opening 6 and electrically comes into contact with the contact terminal 15 of the pin 5, thus reducing the number of tracks that are used conventionally for connecting the circuit to the pins and helping optimize the layout of a circuit to be packaged on the substrate.
Patent JP-S61237768-A (JP)
Inventor: NISHIBORI TADANOBU
IPC: E04H6/02
Filed: 1985-04-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57190051-A (JP)
Title: Production of paprika pigment
Inventor: YOSHIKURA MASAHIRO
IPC: C09B61/00
Filed: 1981-05-18
Abstract: PURPOSE: To paprika is treated with aqueous alkali to saponify only the fat component selectively, then treated with an organic solvent and deordorized by steam distillation, thus producing the titled pigment that has good color-developing properties and no strange odor with industrial advantage.  
     CONSTITUTION: About 20W40% caustic soda aqueous solution is added to paprika (oleoresin) at room temperature, preferably by an amount of about 1.0W1.5 times the theoretic one caluculated from the saponification value and they are stirred for 5min and stood for more than 6hr. Water or hot water is added to the resultant soap-like solid containing the pigment by an amount of about 3W5 times that of the solid to form a particle dispersion. Sodium chloride and/or sodium sulfate are added to the dispersion to separate granular soap and it is dried. Then, the pigment is extracted from the soap-like substance with an organic solvent such as acetone, then the solvent is removed to collect the concentrated pigment. Further, a food oil such as coconut oil is added and they are subjected to steam distillation to effect deodrorization to give the objective pigment. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02252588-A (JP)
Title: Passbook turn-over device
Inventor: MORISHITA MUNEKI
IPC: B42D9/04
Filed: 1989-03-27
Abstract: PURPOSE:To ensure that the cover of a passbook is easily turned over under a compact, simple structure by using a passbook transport roller as a passbook bending device and bending the whole passbook using a lower transport roller. CONSTITUTION:If each roller 5, 7 is driven by a specified amount of rotation in an arrow direction, a passbook A runs in a passbook transport path 4 in an arrow direction, and the bound side (c) of the passbook A reaches a forward position from a position F where the rollers 7, 8 are installed opposed to each other. A movable guide plate 9 is moved upward through a parallel link 10 by exciting the first solenoid 11. Then a rubber roller 12 is moved downward by exciting the second solenoid 17 of a forward turn-over mechanism 19, and the upper surface of paper at the top of other papers on the turn-over side of the passbook A using the rubber roller 12. If the lower roller 8 is displaced to a passbook bending position B by exciting the third solenoid 21, the whole passbook A is bent slightly upward, and the turn-over side (b) the cover (a) is energized with a separation force. If the rollers 5, 7 are driven by rotation clockwise, the passbook A runs in an arrow direction (y), the cover (a) is separated from a middle paper (d) by the rubber roller 12, then it is bent.
Patent JP-H11275532-A (JP)
Title: Video signal transmission system
Inventor: SEGAMI OSAMU
IPC: H04N7/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a video signal transmission system in which a natural video image is reproduced and displayed without companding processing. SOLUTION: A transmitter side system 100 includes memories 42, 44, a moving image discrimination circuit 40 and a read control circuit 12. The moving image discrimination circuit 40 compares the received digital video signal with a digital video signal stored in the memory 42 to detect (discriminate) a moving image block. The digital video signal is read in the prescribed order of a block unit and sent to a receiver side. In the case that a moving image block is detected at reading, the moving image block is sent to the receiver side with priority. Thus, display contents of each moving image block are frequently updated.
Patent JP-H03276082-A (JP)
Title: Measuring device for magnetic field
Inventor: HASHIMOTO YOSHIHIRO
IPC: G01R33/10
Filed: 1990-03-27
Abstract: PURPOSE:To improve a working efficiency for magnetic field measurement by providing plural magnetic field detecting elements, supporting rod with specified length on which the aforementioned plural magnetic field detecting elements are fixedly arranged in specified positions at the tip side, and position adjusting mechanism to support the back end side of this supporting rod so as adjustable for the position. CONSTITUTION:The device is furnished with the plural magnetic field detecting elements C10-C14, supporting rod 22 with specified length on which those plural magnetic field detecting element C10-C14 are fixedly arranged in the specific positions at the tip side, and position adjusting mechanism 23 to support the back end side of this supporting rod so as adjustable for the position. Consequently, the position adjusting mechanism 23 is possible to be arranged in the position away from the center of a gradient magnetic field coil 2 to the axial direction of the gradient magnetic field coil 2 by the length of supporting rod 22, then the position adjustment for plural magnetic field detecting elements C10-C14 can be easily performed. Further, the measurement for magnetic field in the specified position can be easily made by the plural magnetic field detecting elements C10-C14.
Patent JP-S571660-A (JP)
Title: Working method for inner ring of tapered roller bearing
Inventor: EKUSA TOMOYOSHI
IPC: B24B49/02
Filed: 1980-06-04
Abstract: PURPOSE: To permit the inner ring of a bearing to be ground with high accuracy by improving the grinding order.  
     CONSTITUTION: The larger diameter side end surface of the inner ring 20 of the bearing provided with a groove ground on its rolling surface is adsorbed onto a packing plate while aiming at the dimension based upon the larger diameter side end surface of the inner ring 20 of a tapered roller bearing. The first measuring device 30 and the second measuring device 31 are brought into contact with the  smaller diameter end surface 20a of the inner ring 20, and the rolling surface groove,  respectively and then the width of the inner ring 20 and the diameter of the rolling surface groove are measured. The deviation between the diameter of the rolling surface groove thus measured and the standard diameter of the rolling surface groove is sought for and this value is converted into the deviation value in the axial direction of the inner ring before it is fed back to the second measuring device 31. Then, the collar 21 and the smaller diameter side end surface 20a of the inner ring 20 are ground simultaneously by means of a collar grinding wheel 22 and an end- surface grinding wheel 24 integrated in a fixed diameter, until the value measured by the already calibrated second measuring device 31 shows a prescribed inner ring width. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61232575-A (JP)
Inventor: YAMAGUCHI TATSUO
IPC: H01R4/60
Filed: 1985-04-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57190941-A (JP)
Title: Heat development type diazo copying material
Inventor: WATANABE NOBUYOSHI
IPC: G03C1/52
Filed: 1981-05-20
Abstract: PURPOSE:To obtain a diazo copying material developable at low temp. and having superior raw stock preservability by using a specified benzamide deriv. as an auxiliary coupler. CONSTITUTION:A support such as paper or a film is coated with an aqueous soln. or an aqueous dispersion prepared by dissolving or dispersing a diazo compound, a coupling component, an auxiliary coupler represented by the  general formula (where each of R<1> and R<2> is H or 1-5C alkyl, and R3 is H or 1-5C satd. or unsatd. alkyl) and additives such as a preservability improver, an antioxidant and a binder, and the coated support is dried to form a photosensitive layer in 2.5-15g/m<2> amount of sticking. The suitable ratio among the diazo compound, the coupling component and the auxiliary coupler is 1:(0.1-10):(0.1- 20) by weight. The coupling component and the auxiliary coupler may be added to a precoat layer, and one of them may be encapsulated.
Patent JP-H04256089-A (JP)
Title: Noncontact card type automatic ticket examination device
Inventor: HARADA JIYUNICHIROU
IPC: G07B15/00
Filed: 1991-02-07
Abstract: PURPOSE:To prevent a passenger within a passage from becoming possible to pass with the card of a succeeding person by providing a superviously means outputting a polling prohibition signal to a communication control part when a system comes to a decision prohibition state. CONSTITUTION:A passage control part 7 and a communication control part 19 are provided for an automatic ticket examination machine, and the name of a station and data are transmitted from the communication control part 19, decision is executed in the card C and the result is returned, whereby the apassage control part 7 allows or prohibits the passage of the passenger. When the examination machine becomes the decision prohibition state owing to an error in the card or the absence of the card, the status superviously means 11 transmits the polling prohibiting signal to the communication control part 19. Thus, the communication control part 19 does not communicate with the card of the succeeding passenger and the ticket examination machine is prevented from opening by the response of the card of the succeeding passenger.
Patent JP-H11274047-A (JP)
Title: Heat treatment apparatus
Inventor: SHIRAKAWA HIDEKAZU
IPC: H01L21/027
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a heat treatment apparatus which can control the temperature of a heat treatment board, effectively and moreover with high accuracy. SOLUTION: A continuous heat treatment process of a plurality of wafers (w) is divided into a period including the rise time of the apparatus and a time while the wafer (w) is mounted on a heat treatment board 58, and a period while the wafer is not mounted, and temperature is controlled by the use of different temperature control mechanisms in the former and the latter. The state at the time of separating the preceding wafer (w) from the heat treatment board 58 is stored as the form of internal variables (proportional components, integral components, and differential components). When the following wafer (w) is mounted on the heat treatment board 58, the temperature control mechanism is initialized with the stored internal variables, and the state at the time of separating the preceding wafer (w) is reproduced.  In the heat treatment process of the following wafer (w), the history of heat treatment of the preceding wafer (w) can be reflected, and the smoother heat treatment can be made.
Patent JP-S59200965-A (JP)
Title: Particle velocity measuring device using space filtering
Inventor: MURATA MASAYOSHI
IPC: G01P3/36
Filed: 1983-04-28
Abstract: PURPOSE:To measure the local speed of powdery particles even when the moving direction of the particles is changed with time by arranging two strings of optical fibers adjacently as a pair to form a probe. CONSTITUTION:Reflected light from a particle group 86 illuminated by layer-like lighting light is received by the 1st and 2nd photodetecting optical fiber flux 79, 80. The reflected light transmitted through the 1st photodetecting optical fiber flux 79 is made incident to a photodetector 82 and converted into a voltage signal x1. The reflected light transmitted through the 2nd photodetecting optical fiber flux 80 is made incident to a photodetector 83 and converted into a voltage signal x2. A differential amplifier 84 outputs the difference between the voltage signals x1 and x2 to a frequency analyzer 85 to analyze and output a frequency spectrum.
Patent JP-H08267627-A (JP)
Title: Waterproof seal with double layer structure
Inventor: HIRAYAMA TAKAYUKI
IPC: B32B5/18
Filed: 1995-03-31
Abstract: PURPOSE: To provide a waterproof seal which can ensure enough waterproof properties even to an outer wall face with uneven parts with sudden changes in their shape and being deep and is easily fitted and whose waterproof properties are not lowered even when a tensile force is applied on a decorative material. CONSTITUTION: A seal for waterproofing for a gap between an sheathing material and an exterior decorative material is constituted of two layers with a hard layer 11 consisting of a hard foamed material and a flexible layer 12 consisting of a flexible foamed material fixed on one face of the hard layer 11. The clearance between the surface of the sheathing material and the end face of the decorative material is sealed mainly with the hard layer and the uneven parts on the surface of the sheathing material are sealed with the flexible layer.
Patent JP-S61234352-A (JP)
Title: Air/fuel ratio detector
Inventor: MIYATA SHIGERU
IPC: G01N27/419
Filed: 1985-04-10
Abstract: PURPOSE:To prevent the worsening of the air/fuel ratio, by stopping the feedback control of a pump current control means when the inter-electrode voltage of an oxygen concentration cell element deviates from a specified value due to the delay in the exhaust exchange in a diffusion chamber. CONSTITUTION:An exhaust pipe 1 of an internal combustion engine or the like is provided with a detection element section 2 in which two elements are mounted on both sides of an oxygen ion conducting solid electrolyte, one as oxygen concentration battery element 11 and the other as oxygen pump element 7. Then, the current Ip flowing through the element 7 is fed back to control the voltage Vd to a constant level between electrodes 9 and 10 of the element 11 with a pump current control circuit 30 while the feedback control of the control circuit 30 is stopped with a feedback control stopping circuit 35 when the Vd is not in a specified range. This allows the detection of no abnormal air/fuel ratio signal due to the delay in the exhaust exchange thereby preventing the worsening of the air/fuel ratio.
Patent JP-H06268901-A (JP)
Title: Automatic exposure controller for camera
Inventor: SHIBAZAKI KIYOSHIGE
IPC: H04N5/238
Filed: 1993-03-10
Abstract: PURPOSE:To attain proper automatic exposure control without being affected of a dark state or the like caused at replacement of a film of a slide projector. CONSTITUTION:For example, the controller is an automatic exposure controller for a camera in which a picked-up image is picked up while frames are fed in a slide projector to obtain a video signal and a lens aperture is adjusted in response to the luminous quantity of the image pickup pattern, and is provided with a level detection means 27 detecting a peak level of the video signal, a signal setting means 31 to generate a signal deciding a lens diaphragm during frame feeding of the image pickup pattern, a switch means 29 selecting a signal from the signal setting means 31 mainly during the frame feeding of the picked up pattern or selecting a signal from the level detection means 27 mainly in a state other than the frame feeding, and drive means 37, 39 driving the lens diaphragm based on the output of the switch means 29.
Patent JP-H09269748-A (JP)
Title: Display circuit
Inventor: HAGA MINORU
IPC: G09G3/14
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To select operation or stoppage of a display function by display elements of light emitting diodes or the like. SOLUTION: When the initial state of a display is made to be of lighting, the display is turned on at the time of the operation of a device under an ordinary utilizing state. Here, when a command signal for stopping a display function is issued by operating a remote control transmitter 1, the command signal is received by a light receiving part 2 to be discriminated as a signal for stopping the display function by a first discriminating part 6 via a control part 10. Next, it is discriminated that the present display (before the stopping command) is of lighting by a second discriminating part 8 based on the memory data of a first memory part 7. Then, the control part 10 puts out an LED 4 by controlling a driving part 5 based on this discrimination.